| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $207.65 | 6.571% | $221.2947 | $221.29 | $221.30 | $221.30 |
| Purchase #2 | $60.88 | 10.146% | $67.0569 | $67.06 | $67.05 | $67.10 |
| Purchase #3 | $182.47 | 7.360% | $195.8998 | $195.90 | $195.90 | $195.90 |
| Purchase #4 | $89.43 | 3.125% | $92.2247 | $92.22 | $92.20 | $92.20 |
| Purchase #5 | $107.78 | 8.207% | $116.6255 | $116.63 | $116.65 | $116.60 |
| Purchase #6 | $42.85 | 3.158% | $44.2032 | $44.20 | $44.20 | $44.20 |
| Purchase #7 | $115.96 | 9.159% | $126.5808 | $126.58 | $126.60 | $126.60 |
| 7 purchase totals = | $807.02 | $863.8856 | $863.88 | $863.90 | $863.90 | |